CTS Stage 2+ turbo upgrade for the BMW N54. Complete new turbocharger (no core exchange required) with a GTX Gen2 11-blade billet compressor wheel and a 9-blade turbine wheel in a flow-optimized stainless exhaust housing, bolting on to the existing downpipes and charge pipes; rated for roughly 600-700 hp and aimed at owners chasing a large power jump over the stock or Stage 1 turbos.

Fitment: BMW N54 3.0L twin-turbo models - E90/E92/E93 335i/335xi/335is (retune required after installation; not for use on California emissions-controlled vehicles).